+8.7: I'm having problems with NFS to/from FreeBSD and my Wuffotronics
+ Workstation / generic NFS appliance, where should I look first?
+
+Certain PC network cards are better than others (to put it mildly) and
+can sometimes cause problems with network intensive applications like
+NFS. See /usr/src/contrib/FAQ/OTHER-FAQS/NFS for more information on this
+topic.
+
+8.8: I want to enable IP multicast support on my FreeBSD box, how do I do it?
+ [Alternatively: What the heck IS multicasting and what applications
+ make use of it?]
+
+First off, to you'll need to rebuild a kernel with multicast support in it.
+This requires that you have the sources to at least the kernel and the config
+utility. See /usr/src/sys/i386/conf/LINT for its comments on multicast; you'll
+need to set the MROUTING and MULTICAST options as shown there.
+
+Further reading/exploration for those interested in multicast:
+
+Product Description Where
+--------------- ----------------------- ---------------------------------------
+faq.txt Mbone FAQ ftp.isi.edu:/mbone/faq.txt
+imm/immserv IMage Multicast ftp.hawaii.edu:/paccom/imm.src.tar.Z
+ for jpg/gif images.
+nv Network Video. ftp.parc.xerox.com:
+ /pub/net-reseach/exp/nv3.3alpha.tar.Z
+vat LBL Visual Audio Tool. ftp.ee.lbl.gov:
+ /conferencing/vat/i386-vat.tar.Z
+wb LBL White Board. ftp.ee.lbl.gov:
+ /conferencing/wb/i386-wb.tar.Z
+mmcc MultiMedia Conference ftp.isi.edu:
+ Control program /confctrl/mmcc/mmcc-intel.tar.Z
+rtpqual Tools for testing the ftp.psc.edu:/pub/net_tools/rtpqual.c
+ quality of RTP packets.
+vat_nv_record Recording tools for vat ftp.sics.se:archive/vat_nv_record.tar.Z
+ and nv.
+
+[Many thanks to Jim Lowe for providing multicast support for FreeBSD, and this
+information]
+